The JDJetting POWER Surge 6X fuel injection tuner allows quick and easy adjustment, so you don't have to be an expert to get professional results!! Even better, technical support is provided.

The Power Surge 6X is designed to improve power and throttle response by correcting the standard EFI sensor and mapping errors to suit your conditions and performance modifications. Dyno and field tested, the tuner will allow adjustments from sea level to high elevations in a matter of seconds. You can't buy this ease of use and level of performance from other aftermarket suppliers. JD's testing and research will provide the performance you need.